Databases
StackOverflow2013
Postsdbo
POecho JavaScript inside PHP
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POecho JavaScript inside PHP
    primarykey
    data
    text
    <p>I am using the following code to change button when it is clicked by echoing the javascript's <code>document.getElemenById</code> property but the button remains as it is:</p> <pre><code>while($result=mysql_fetch_array($result1)) { $i=1; echo " &lt;tr&gt; &lt;form action='student.php' method='post'&gt; &lt;td&gt;$result[0]&lt;input type=\"hidden\" name=\"company\" value=\"$result[0]\"&gt;&lt;/td&gt; &lt;td&gt; &lt;input type=\"checkbox\" name=\"yes\" /&gt; &lt;input type=\"submit\" name=\"apply$i\" id=\"apply$i\" class=\"buttons\" style=\"border: none\" value=\"Apply now!\" onclick=\"return confirm('Are You Sure you want to apply?');\"&gt; &lt;input type=\"hidden\" name=\"apply$i\" value=\"apply$i\"&gt; &lt;/td&gt; &lt;/form&gt; &lt;/tr&gt; &lt;tr&gt;&lt;td&gt;&lt;input type=\"text\" id=\"ankur\"&gt;&lt;/td&gt;&lt;/tr&gt; "; $i++; } echo "&lt;/table&gt;&lt;/center&gt;"; </code></pre> <p>Here the button with the id <code>apply$i</code> should change to <code>Applied</code> string as per the following code</p> <pre><code>$id=$_SESSION['sessionid']; if(isset($_POST['apply1'])) { if(isset($_POST['yes'])) { $yes=trim(mysql_prep($_POST['yes'])); $company=trim(mysql_prep($_POST['company'])); $button_id=trim(mysql_prep($_POST['apply1'])); if($yes=="on") { $query ="select `Branch`,`Class` from `student_details` where `Userid`='$id'"; $temp1= mysql_query($query); $temp2= mysql_fetch_array($temp1); $query="insert into `student_applied` values ('$id' ,'$temp2[0]' ,'$temp2[1]' ,'$company')"; //$query="UPDATE `student`.`users` SET `Activated` = '1' WHERE `users`.`Userid` = '$student'"; $result = mysql_query($query); confirm_query($result); if($result) { echo "ok"; echo "&lt;script language='javascript' type='text/javascript'&gt;document.getElementById('apply1').innerHTML ='Applied';&lt;/script&gt;" </code></pre> <p>Does anybody know the reason?Plz help</p>
    singulars
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PTQuestion
    1. USShadowpat
    1. USAnkur
    plurals
    1. PL
      singulars
      1. LTLinked
    2. PL
      singulars
      1. LTDuplicate
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    1. VO
      singulars
      1. POecho JavaScript inside PHP
      1. This table or related slice is empty.
      1. VTDownMod
    2. VO
      singulars
      1. POecho JavaScript inside PHP
      1. This table or related slice is empty.
      1. VTClose
    3. VO
      singulars
      1. POecho JavaScript inside PHP
      1. This table or related slice is empty.
      1. VTClose
    1. COI'd guess that you have multiple items with id set to 'apply1'. Why are you setting $i to 1 inside the loop each time?
      singulars
      1. POecho JavaScript inside PHP
      1. USTony
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload